Keyword Analysis & Research: what is the utility function

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what is the utility function	1.61	0.5	28	32	28
what	0.58	0.2	4506	7	4
is	0.19	0.4	3408	86	2
the	0.78	0.1	6538	84	3
utility	1.93	0.4	6544	98	7
function	0.02	0.3	6560	53	8

Keyword	CPC	PCC	Volume	Score
what is the utility function	1.48	0.8	6771	63